Study: Marathoners have more artery plaque

A study shows those who ran marathons for 25 years had more plaque in their arteries than non-runners.

http://www.kare11.com/video/3415607848001/49444878001/Study-Marathoners-have-more-artery-plaquehttp://www.gannett-cdn.com/-mm-/33d97f8a03d5ea06baca0f7a30eca34c8bd87643/r=500x281/local/-/media/KARE/USATODAY/2014/03/31/1396310155000-Marathon-runners.jpgStudy: Marathoners have more artery plaqueA study shows those who ran marathons for 25 years had more plaque in their arteries than non-runners.KAREHealthNews01:30